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platform/x86/siemens: simatic-ipc-batt: fix wrong pointer pass to PTR_ERR()
authorYang Yingliang <yangyingliang@huawei.com>
Wed, 9 Aug 2023 08:12:27 +0000 (16:12 +0800)
committerHans de Goede <hdegoede@redhat.com>
Wed, 9 Aug 2023 20:02:50 +0000 (22:02 +0200)
commite5d5ffa48a6eadb67949590ca78c594836e2ae28
tree43aea4ba4e3fceb3e5c8b0054b2225c54940d1c0
parentc56beff2037549c951042d178de75e535818a98a
platform/x86/siemens: simatic-ipc-batt: fix wrong pointer pass to PTR_ERR()

Fix wrong pointer pass to PTR_ERR() if devm_gpiod_get_index() fails.

Fixes: 917f54340794 ("platform/x86: simatic-ipc: add CMOS battery monitoring")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230809081227.1221267-1-yangyingliang@huawei.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
drivers/platform/x86/siemens/simatic-ipc-batt.c